Finding the Third Proportional to 152,400.50 and 334,967

Step by Step Solution

1. Step 1: Write the proportion equation
   152,400.50 : 334,967 = 334,967 : x
2. Step 2: Convert to fraction form
   152,400.50/334,967 = 334,967/x
3. Step 3: Cross multiply
   152,400.50x = 334,967 × 334,967
4. Step 4: Simplify right side
   152,400.50x = 112,202,891,089
5. Step 5: Solve for x
   x = 112,202,891,089/152,400.50
6. Step 6: Final answer
   x = 736,237.03